The invention discloses a ship concealed ventilation device, and belongs to the technical field of ship ventilation. Comprising decks, a ventilation enclosure is arranged between two adjacent decks, a ventilation pipeline is arranged in the ventilation enclosure, a ventilation opening is formed in the enclosure wall of the ventilation enclosure, a blind window is installed on the ventilation opening, the blind window comprises a blind window body, a plurality of blind window openings are formed in the blind window body, and sliding groove sets are arranged around the blind window openings. The sliding groove set is arranged on the inner side of the shutter body, a sliding window is arranged in the sliding groove set in a sliding mode, and sliding window openings corresponding to the shutter openings in a one-to-one mode are formed in the sliding window. The structure is simple, the main structure is formed through the hull structure, the comprehensive weight is light, operation is easy and reliable, the appearance modeling and installation of the ship form a whole with the ship modeling, the area of an open deck and a channel is not occupied, the overall appearance modeling of the ship is not affected, and the ship is universally used for various ships.

    本发明公开一种船舶隐蔽式通风装置,属于船舶通风技术领域。包括包括甲板,相邻两层甲板之间设置有通风围陷,通风围陷内设有通风管道,通风围陷的围壁上开设有通风口,通风口上安装有百叶窗,百叶窗包括百叶窗主体,百叶窗主体上开设有若干百叶窗口,若干百叶窗口周围设置有滑槽组,滑槽组设于百叶窗主体的窗内侧,滑槽组内滑动的设置有推拉窗,推拉窗上开设有和百叶窗口一一对应的推拉窗口。本发明结构简洁,其利用船体结构形成其主要结构,综合重量轻,操作简单可靠,外观造型及其安装与船舶造型形成整体,不占据开敞甲板和通道面积,不影响船舶整体外观造型,通用于各类船舶。


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    Title :

    Concealed ventilation device for ship


    Additional title:

    一种船舶隐蔽式通风装置


    Contributors:
    SHANG QIANMING (author) / CHEN YE (author)

    Publication date :

    2023-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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